Name: Helix Luer Lock Tip Dispenser Syringe Barrel Needle Tip. Material: PC. Size: as photos show. Type: USA Type. Color: as photos show. Features: USA Type Dispenser Barrel Industrial Syringe, fit for industrial dispensing blunt needle. Transparent color, easy to see the capacity of your glue. Packing list: 1pc Syringe Barrel or Adapter. Note: Due to manual measurement, please allow an error of 1-3mm. As different computers display different colors, the actual product color may be slightly different from the image.